Details

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BUY ACT512M26-12V https://www.utsource.net/itm/p/11233760.html

Parameter	Description	Value	Unit
Input Voltage	Minimum operating voltage	4.5	V
	Maximum operating voltage	18	V
Output Voltage	Fixed output voltage	12	V
Output Current	Continuous output current	2	A
Efficiency	Typical efficiency at full load	90	%
Operating Temp.	Ambient temperature range	-40 to +85	°C
Package Type	Physical package type	SOT-23-6	-
Quiescent Current	Current consumption in standby mode	50	μA
Dropout Voltage	Maximum dropout voltage	1.2	V
Protection	Overcurrent protection	Yes	-
	Overtemperature protection	Yes	-

Instructions:

1. Power Supply Connection: Connect the input voltage between the VIN and GND pins. Ensure the input voltage is within the specified range (4.5V to 18V).
2. Output Configuration: The ACT512M26-12V provides a fixed 12V output. Connect the load between the VOUT and GND pins.
3. Thermal Considerations: For optimal performance, ensure adequate heat dissipation, especially when operating at higher ambient temperatures or under heavy loads.
4. Protection Features: The device includes overcurrent and overtemperature protection. These features help safeguard against potential damage due to excessive current or temperature.
5. Capacitors: Place an input capacitor (10μF) close to the VIN pin and an output capacitor (10μF) close to the VOUT pin for stable operation.
6. Mounting: Use the recommended PCB layout guidelines to ensure reliable mounting and electrical connections.
7. Storage and Handling: Store in a dry environment and handle with care to avoid damage from electrostatic discharge (ESD).

(For reference only)